Dulrik wrote:
The system will not just keep going down to zero worth. The farther down you go, the less each additional sale decreases the price. The farther up you go, the less each additional purchase increases the price.
Also remember that demand is based on a revolving two-week window. If nobody bought an item for two weeks, it will go back to the original price. And if people buy about the same number per day, the average price won't actually change day over day.
Have you also ever thought about making certain items more valuable. To name one instance, I sold (some not so great level rings) that I have had two of the three instances of. Despite their level, these things are much more valuable than the 8 gold they sold for, given the scripts on them and limited number of instances in the game. I think part of your problem is no one has incentive to sell stuff like that, and so no one has an incentive to buy it, and the economy tumbles into disaster until reboot.
sleeper